The semantics of pluractionals and punctuals in Konso (Cushitic, Ethiopia)

Abstract Event number is an important grammatical category in Konso in addition to nominal number. Event number has two main values, singular and plural, which can be expressed by two distinct verbal morphological processes, punctual and pluractional. The interpretation of a sentence in terms of event number is arrived at through an intricate interplay of lexical meaning, the core meaning of the number marking morphology and the separate system of aspect. Each verb has its intrinsic values for event number associated with its systematic lexical distinctions in terms of event number. Event number includes both event internal and event external situations. The meaning of the markers of singular and plural event number has a primary and a secondary value. There are several situations in which the primary meaning is excluded and the secondary meaning is the only possible interpretation. The pluractional is fully productive while the punctual is not productive and has interesting structural morphological restrictions.